Yannis' part in the group is (besides playing the bass) to grumble about how a part of a new song is bad - usually without being able to express what he doesn't like or offering any suggestions. He makes up for this by always going late to the rehearsals thus minimizing the exposure of his negativity to the other group members. His last attempts to sing vocals are probably the most amusing act ever known to man.

When he's not spending his most productive hours with the group he is known to wander in foreign countries or fly up on the skies in an airplane.

His favorite pet is electronic.

His favorite quote is his - and he's too arrogant to share it with everybody.

He's a candidate of the nobel prize once he finishes his university degree (which is short of one exam away for a great number of years)